NVIDIA MMS4A00 Compatible 1.6T Twin-Port OSFP DR4 Transceiver

Designed for next-generation AI infrastructures and GPU clusters, this MMS4A00 compatible transceiver delivers a massive 1.6Tb/s aggregate bandwidth via a Twin-Port OSFP form factor. It ensures seamless, high-density integration with NVIDIA Quantum-X800 switching platforms and XDR InfiniBand fabrics over single-mode fiber up to 500m.

 

  • Item No :

    MMS4A00
  • Order(MOQ) :

    1
  • Product Origin :

    Varies by product model (Specific dispatch location will be confirmed upon inquiry).
  • Lead Time :

    Standard items: 5-7 working days; Rare/Scarce items: Subject to negotiation.
  • Warranty :

    Original Brand: 1-Year Warranty; OEM/Compatible Solutions: 3-Year Warranty.
  • Max Distance :

    Up to 500 meters
  • Wavelength :

    1310nm
  • Description
Next-Gen AI & HPC Infrastructure

NVIDIA MMS4A00 Compatible 1.6Tb/s Twin-Port OSFP DR4 SMF Optical Transceiver Module

The NVIDIA MMS4A00 is a next-generation 1.6Tb/s optical transceiver engineered for ultra-high-speed AI, HPC, and next-generation cloud data center networks, enabling exceptional port density and scalability.

Core Value Proposition: Fully optimized for NVIDIA Quantum-X800 switching platforms and XDR InfiniBand fabrics, this module utilizes advanced 200G PAM4 signaling technology over single-mode fiber (SMF) up to 500 meters. It represents the pinnacle of throughput efficiency for large-scale GPU clusters and deep learning workloads.

XDR 800Gb/s InfiniBand & 1600G Data Rate
Dual DR4 Optical Interfaces (2 × MPO-12/APC)
1600G OSFP XD Optical Module

Network Deployment & Applications

 

XDR InfiniBand Fabrics

Purpose-built for next-generation XDR InfiniBand networks, providing the ultra-low latency and multi-terabit bandwidth required to prevent networking bottlenecks in high-density AI systems.

Large-Scale GPU Clusters & AI Training

Delivers high-frequency packet processing metrics vital for deep learning tasks, distributed AI model training, and heavy machine learning workloads across thousands of clustered nodes.

Quantum-X800 Switch Integration

Enables seamless, high-density optical paths for NVIDIA Quantum-X800 switching platforms, maximizing bandwidth capacity while minimizing physical rack footprint constraints.

Technical Matrix

Enterprise AI Standards

Advanced 200G PAM4 Signaling

Utilizing cutting-edge electrical interfaces with 8 × 200G PAM4 lanes, this module ensures exceptional signal profiles, maintaining tight error-free thresholds under massive data stress.

Twin-Port High Density Form Factor

The innovative Twin-Port OSFP design integrates dual 800G DR4 optical interfaces into a single hot-pluggable module, effectively doubling the aggregated link throughput to a massive 1600Gbps per port.

1310nm EML Laser Array Technology

Equipped with high-performance 1310nm EML lasers, it achieves reliable long-haul data parallel single-mode fiber links up to 500 meters, optimal for modern computing architectures.

CMIS 4.0 Management Support

Features full compliance with CMIS 4.0 management specifications, providing simplified monitoring and comprehensive internal digital telemetry for low-latency operational control.

PRODUCT SPECIFICATIONS

Hardware Metric Factory Specification Details
Model Number NVIDIA MMS4A00
Form Factor Twin-Port OSFP
Data Rate 1600Gbps (1.6Tbps) Aggregate Bandwidth
Protocol Support XDR 800Gb/s InfiniBand Fabrics
Electrical Interface 8 × 200G PAM4 Lanes
Optical Interface 2 × DR4 Parallel Optics (2 × 800G Modes)
Wavelength 1310nm High-Speed EML Laser Technology
Fiber Type Single-Mode Fiber (SMF Asset)
Optical Connector 2 × MPO-12/APC Female Receptacles
Maximum Reach Up to 500 meters over Parallel Single-Mode Fiber
Management & Features CMIS 4.0 Support / Hot-pluggable Functionality / Low-latency Operation

PREMIUM QUALITY CRITERIA

Our high-density 1.6T optical modules undergo rigorous live-port telemetry testing to guarantee absolute zero-jitter performance profiles before datacenter cluster scaling.

Advanced 200G PAM4 Eye Analysis: Validated under strict multi-lane compliance for error-free 1.6Tbps matrix switching.
Live Hardware Validation: Deployed and tested inside active Quantum-X800 InfiniBand architecture platforms.
Hot-Plug Thermal Profiling: Monitored for continuous signal optimization under full electrical load and high ambient airflow.

 

Frequently Asked Questions

Q1: What is the advantage of the Twin-Port OSFP form factor used in the MMS4A00?
The Twin-Port OSFP design allows a single switch cage to interface with two independent 800G link channels via dual MPO-12/APC connectors. This doubles the port density of Quantum-X800 switches, maximizing infrastructure efficiency and total throughput for large-scale GPU interconnects without increasing physical rack space.
Q2: Can this module be deployed in standard single-mode fiber (SMF) datacenter links?
Yes, the MMS4A00 utilizes 1310nm EML parallel laser technology designed to operate over standard parallel single-mode fiber (SMF) infrastructure. It safely supports long-reach connectivity up to 500 meters, making it ideal for leaf-spine link distributions in modern computing spaces.
Q3: Is this 1.6Tb/s transceiver fully hot-pluggable during active switch runtime?
Yes. Both optical ports adhere to standard hot-pluggable parameters. Enterprise engineering teams can safely install or slide out the transceiver module without needing to power down active Quantum-X800 switches or interrupting data transmission in active compute grids.
Q4: What are the benefits of CMIS 4.0 compliance in the MMS4A00 module?
Compliance with CMIS 4.0 (Common Management Interface Specification) ensures standardized host-to-module telemetry. It gives network operators deep visibility into digital diagnostics, including real-time monitoring of laser power, temperature, operating voltage, and multi-lane signaling status.
Q5: Will using this compatible transceiver trigger platform alignment or support warnings?
No. Our premium compatible optical modules are pre-loaded with matching system EEPROM code configurations. High-speed networking switches instantly recognize the links, allowing seamless integration with identical parameters as OEM solutions.

Scale Smarter. Minimize Infrastructure Footprints.

By deploying premium multi-vendor compatible transceivers, datacenter operators can optimize overall optical capital expenditures without compromising link safety or compute reliability. Keep packet switching fabrics running at peak scale with elite enterprise engineering.

Ready to benchmark 1.6T link availability thresholds? Contact our engineering division for detailed validation logs, volume commercial discount options, or specific trial evaluation allocations.

leave a message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

RELATED PRODUCTS

NVIDIA Mellanox MFS1S00-H035V Compatible 100G QSFP28 SR4 Transceiver

This NVIDIA Mellanox MFS1S00-H035V compatible 100G QSFP28 SR4 active optical solution delivers reliable, high-density 850nm MMF connectivity up to 100m. It offers a fully tested, plug-and-play transceiver and cable integration designed for seamless performance in high-speed enterprise data centers.

View More
MMA4Z00-NS400 NVIDIA Mellanox Compatible 400G OSFP SR4 Transceiver

This 400G OSFP SR4 optical transceiver is 100% compatible with the NVIDIA Mellanox MMA4Z00-NS400, offering a cost-effective alternative for high-performance computing. It delivers reliable 400Gb/s connectivity over 50m MMF via MPO-12/APC interfaces, perfectly optimized for InfiniBand NDR networks.

View More
NVIDIA MMS4A00 Compatible 1.6T Twin-Port OSFP DR4 Transceiver

Designed for next-generation AI infrastructures and GPU clusters, this MMS4A00 compatible transceiver delivers a massive 1.6Tb/s aggregate bandwidth via a Twin-Port OSFP form factor. It ensures seamless, high-density integration with NVIDIA Quantum-X800 switching platforms and XDR InfiniBand fabrics over single-mode fiber up to 500m.  

View More

leave a message

leave a message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

home

products

Contact Us

Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.